{"id":"USN-4733-1","summary":"gnome-autoar vulnerability","details":"Yiğit Can Yılmaz discovered that GNOME Autoar could extract files outside\nof the intended directory. If a user were tricked into extracting a\nspecially crafted archive, a remote attacker could create files in\narbitrary locations, possibly leading to code execution.\n","modified":"2026-02-10T04:42:03Z","published":"2021-02-11T12:46:24Z","related":["UBUNTU-CVE-2020-36241"],"upstream":["CVE-2020-36241","UBUNTU-CVE-2020-36241"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-4733-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2020-36241"}],"affected":[{"package":{"name":"gnome-autoar","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/gnome-autoar@0.2.3-1ubuntu0.1?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.2.3-1ubuntu0.1"}]}],"versions":["0.2.2-1","0.2.2-2","0.2.2-3","0.2.3-1"],"ecosystem_specific":{"binaries":[{"binary_name":"gir1.2-gnomeautoar-0.1","binary_version":"0.2.3-1ubuntu0.1"},{"binary_name":"gir1.2-gnomeautoargtk-0.1","binary_version":"0.2.3-1ubuntu0.1"},{"binary_name":"libgnome-autoar-0-0","binary_version":"0.2.3-1ubuntu0.1"},{"binary_name":"libgnome-autoar-0-dev","binary_version":"0.2.3-1ubuntu0.1"},{"binary_name":"libgnome-autoar-gtk-0-0","binary_version":"0.2.3-1ubuntu0.1"},{"binary_name":"libgnome-autoar-gtk-0-dev","binary_version":"0.2.3-1ubuntu0.1"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4733-1.json","cves_map":{"cves":[{"id":"CVE-2020-36241","severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]}],"ecosystem":"Ubuntu:18.04:LTS"}}},{"package":{"name":"gnome-autoar","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/gnome-autoar@0.2.3-2ubuntu0.1?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.2.3-2ubuntu0.1"}]}],"versions":["0.2.3-2"],"ecosystem_specific":{"binaries":[{"binary_name":"gir1.2-gnomeautoar-0.1","binary_version":"0.2.3-2ubuntu0.1"},{"binary_name":"gir1.2-gnomeautoargtk-0.1","binary_version":"0.2.3-2ubuntu0.1"},{"binary_name":"libgnome-autoar-0-0","binary_version":"0.2.3-2ubuntu0.1"},{"binary_name":"libgnome-autoar-0-dev","binary_version":"0.2.3-2ubuntu0.1"},{"binary_name":"libgnome-autoar-gtk-0-0","binary_version":"0.2.3-2ubuntu0.1"},{"binary_name":"libgnome-autoar-gtk-0-dev","binary_version":"0.2.3-2ubuntu0.1"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4733-1.json","cves_map":{"cves":[{"id":"CVE-2020-36241","severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]}],"ecosystem":"Ubuntu:20.04:LTS"}}}],"schema_version":"1.7.3"}